While Heughan did not say what project he’s teaming up with Tiny for, the actor knows a thing or two about being on a set with furry friends. In fact, Outlander fans are used to seeing their favorite stars share the screen with cute pups.

Most recently in season two, we saw Claire (Caitriona Balfe) working alongside an adorable dog named Bouton. Though Bouton was undeniably cute, those who’ve read Diana Gabaldon’s books know that he held an extra special significance.

(Photo courtesy: Sam Heughan/Twitter)

On top of being a great companion, he was also the official canine assistant of Mother Hildegard de Gascone, who ran the hospital where Claire volunteered at in 1740s Paris.

Additionally, we recently learned via EW that Outlander has officially cast the puppies set to play Rollo in season 4. For those who need a bit of a refresher, Rollo is a wolf hybrid who becomes the an integral member of the Fraser family.

As fun as it is to learn about some of the pups past and present on Outlander, we’re definitely excited to see what Heughan and Tiny have in store for us in whatever project they’re teaming up for!